Is Corning Inc. (GLW) a risky stock?
As of July 27, 2026, Clavix grades Corning Inc. (GLW) F for risk, a composite score of 31 out of 100 on an A+ to F scale, which puts GLW in the "distressed" band. The grade is a risk read for educational purposes, not a buy or sell recommendation.
Grade as of July 27, 2026. Clavix regrades every trading day.
GLW price, last 3 months
GLW's daily closes over the past three months. Clavix reads risk from the fundamentals and news behind the price, not the line itself.
The five risk dimensions behind GLW's grade
Each Clavix grade is a composite of five independent reads. Higher is safer. Here is how GLW scores on each, as of July 27, 2026.
What's moving GLW's risk right now
Company-specific signals Clavix flags behind GLW's current grade, drawn from recent news and filings as of July 27, 2026.
Corning is still the biggest by sales, but Littelfuse is improving profitability and Knowles just beat Q2 estimates by 10%. Nokia is also riding AI and cloud demand. Rivals gaining ground could pressure Corning's growth story.
Shares fell about $8 in one session, a sharp move. But trading volume was 23% below average, suggesting the drop came from a few sellers rather than broad panic selling.
Industry rating expects biopharma production to lead demand through 2031, with Asia-Pacific growing fastest. Thermo Fisher and other major suppliers are named as key players; Corning's life sciences arm competes in this space.
Recent GLW news
The latest headlines Clavix ingested for Corning Inc., newest first. These feed the news-sentiment dimension of GLW's grade.
-
Wall Street analysts raised Corning's quarterly earnings estimate to $0.76 per share, citing projected strength in Life Sciences and Optical Communications while Automotive faces softer demand. Corning was also highlighted as a leading supplier in the expanding global cell culture market, particularly in Asia-Pacific.
-
Corning (GLW) maintains a roughly 6x revenue advantage over Littelfuse (LFUS), but Littelfuse is closing the gap with stronger recent momentum and reported an approximately 11% net income margin for the quarter ended March 28, 2026.
What a F grade means
On the Clavix A+ to F scale, GLW's composite of 31 falls in the F band (0–34), read as "distressed." The scale is fixed, so the meaning never moves.
This page is generated from Clavix's own risk model and is for educational purposes only. It is not investment advice or a recommendation to buy or sell GLW or any security. Grades are risk indicators, not predictions of return. Data may be delayed.